TRULY elite SGs (guys who can avg. close to 25/5/5) are incredibly rare and are almost always "franchise players".

Players like those are NOT "easy to get".

And getting a center who will most probably average 20/10 in the future is easy to get? DeMar might not average those numbers but it's very possible for him to average 22/5/3 even next year which isn't far off from elite.